Mercurial > hg > xemacs-beta
comparison src/ChangeLog @ 4871:d8d92ad084b8
rewrite check for bad memory in debug_can_save_memory
-------------------- ChangeLog entries follow: --------------------
src/ChangeLog addition:
2010-01-15 Ben Wing <ben@xemacs.org>
* emacs.c:
* emacs.c (debug_can_access_memory):
When checking for bad memory, we need to read all bytes from memory;
try even harder to avoid the possibility that a super-optimizing
compiler will optimize away the memory reads.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Fri, 15 Jan 2010 04:47:00 -0600 |
| parents | db9f7328bee1 |
| children | 9873ea104ef6 |
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| 4870:db9f7328bee1 | 4871:d8d92ad084b8 |
|---|---|
| 1 2010-01-15 Ben Wing <ben@xemacs.org> | |
| 2 | |
| 3 * emacs.c: | |
| 4 * emacs.c (debug_can_access_memory): | |
| 5 When checking for bad memory, we need to read all bytes from memory; | |
| 6 try even harder to avoid the possibility that a super-optimizing | |
| 7 compiler will optimize away the memory reads. | |
| 8 | |
| 1 2010-01-15 Ben Wing <ben@xemacs.org> | 9 2010-01-15 Ben Wing <ben@xemacs.org> |
| 2 | 10 |
| 3 * syswindows.h (LOCAL_FILE_FORMAT_TO_TSTR): | 11 * syswindows.h (LOCAL_FILE_FORMAT_TO_TSTR): |
| 4 * syswindows.h (LOCAL_FILE_FORMAT_TO_INTERNAL_MSWIN): | 12 * syswindows.h (LOCAL_FILE_FORMAT_TO_INTERNAL_MSWIN): |
| 5 * syswindows.h (INTERNAL_MSWIN_TO_LOCAL_FILE_FORMAT): | 13 * syswindows.h (INTERNAL_MSWIN_TO_LOCAL_FILE_FORMAT): |